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making copper salt crystals rp
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Total cards: 4•Content version: v3•Public deck•Updated: 8/1/2026
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#1
Front (Question)
what is the first step
Back (Answer)
add insoluble copper oxide in excess to sulphuric acid and stir. warm gently on a tripod and gauze
#2
Front (Question)
what is the second step
Back (Answer)
the solution should blue as the reaction occurs showing that copper sulphate is being formed
#3
Front (Question)
what is the third step
Back (Answer)
when the reaction is complete filter the solution to remove excess copper oxide
#4
Front (Question)
what is the last step
Back (Answer)
evaporate the solution and when you see the first crystals begin to form stop heating and leave somewhere cool